Justtrays Eu is a modern, streamlined producer of lightweight resin shower trays using next-generation technology
Design
Our design approach focuses on reducing weight while preserving strength and performance. Every tray is engineered to avoid common issues such as cracked or deformed waste covers, ensuring lasting stability in everyday use.
Composition
Through continuous research and material testing, we have developed a refined resin formulation that delivers exceptional durability. This advanced composition allows us to manufacture the lightest resin shower tray on the market without compromising quality.
Service
We care about every detail of the customer experience. From quality control to packaging and delivery, our service philosophy ensures reliability, consistency, and complete satisfaction at every step of the process.
Lighter. Stronger. Smarter.
Lighter. Stronger. Smarter. Our trays are engineered with an advanced resin composition that reduces weight while increasing durability. Every detail—from the design of the structure to the precision of the finish—has been developed to offer a product that is easier to handle, more resistant in daily use, and superior in long-term performance.
Perfect Flow. Perfect Structure.
The pouring process is where precision begins. Every tray starts with a perfectly balanced resin mix engineered to reduce weight while maintaining outstanding strength. This controlled flow ensures uniformity, stability, and a flawless surface from the very first moment.
Lightweight by design, perfected through advanced manufacturing.
Our next-generation casting system allows every component to settle with maximum consistency. From the internal structure to the visible finish, each detail is shaped with the stability and performance required to create the lightest resin shower tray on the market.
Design, Technology and
Lightweight Innovation
Lightweight by Design
Our engineered structure reduces weight for easier handling and installation while preserving rigidity and stability in everyday use.
Exceptional Strength
The internal layout and resin mix are designed to resist impacts and heavy loads without cracking, bending or deforming around the waste cover.
Advanced Resin Composition
A refined in-house resin formula, developed through research and testing, delivers homogeneous density, long-lasting performance and high surface quality.
Automated Manufacturing
Next-generation automated lines control every stage of casting and curing, ensuring consistent dimensions and repeatable quality on every shower tray
Quality Control & Finishing
Each tray passes several inspection points where surfaces, edges and details are checked to ensure a flawless finish ready for installation.
Service & Partnership
We work closely with our customers, offering reliable lead times, secure packaging and responsive support for collections, projects and custom needs.
Our Collections
Our collection range has been developed to offer lightweight performance, refined design and the highest level of durability. Each line interprets shower tray engineering in a unique way, combining advanced materials with our next-generation manufacturing process
Nature represents our market-standard configuration: a linear, flat-profile tray featuring a central square drain with a metallic grid for optimal water flow. Nature Curvo retains the same structural logic but applies a more advanced geometry—two perpendicular straight edges connected by a circular arc that stabilises load distribution and enhances drainage behaviour. Evo and Top introduce more architectural profiles with defined edges and increased rigidity, while Soul and Lid complete the portfolio with functional refinements and surface detailing engineered for precision without increasing weight.
Advanced geometry for lighter performance.
NATURE
Nature is a straight-profile shower tray with a central square drain and metallic or textured grate. Its superslim thickness (from 2.5 to 2.8 cm) and 23 kg/m² density create a lightweight yet robust structure, available from 70 to 200 cm in length and multiple width options. It maintains consistent rigidity while allowing custom cuts on site.
EVO
Evo builds on the Nature concept with a refined aesthetic and a grate fully coloured in the same texture as the tray. It retains the superslim structure and lightweight density while offering a clean, minimal visual integration. Available from 70 to 200 cm, it remains cuttable and adaptable in width and length.
TOP
Top introduces a longitudinal drain cover, creating a more architectural aesthetic. The elongated drainage area improves water flow behaviour while maintaining a uniform 2.5–2.8 cm thickness. The tray ranges from 80 to 200 cm in length, with widths from 80 to 100 cm, and includes an inox or textured grate option.
TOP
Top introduces a longitudinal drain cover, creating a more architectural aesthetic. The elongated drainage area improves water flow behaviour while maintaining a uniform 2.5–2.8 cm thickness. The tray ranges from 80 to 200 cm in length, with widths from 80 to 100 cm, and includes an inox or textured grate option.
SOUL
Soul enhances the Top concept by refining the geometry of the drain area, featuring a wider integrated cover for a more seamless look. Designed for lengths from 100 to 200 cm, it balances a strong structural frame with a superslim profile and a fully textured grate. Ideal for installations seeking a continuous, minimal visual line
Designed to
be light.
Design, Technology and Light Weight Defined by Structural Efficiency.
Each Just Trays EU collection is born from a precise balance between design, engineering and lightness.
Solutions built to last, streamline installation and elevate the bathroom experience without unnecessary complexity..
Design, Technology and Light Weight with Engineered Precision.
Access the product data sheets to review dimensions, weights, installation specifications and available finishes. Each model is developed with advanced resins and selected mineral fillers to ensure reduced weight, structural stability and dimensional accuracy. Clear, reliable information for confident decision-making.
Installation Manual.
Technical documentation intended for professionals. Clear instructions for correct, safe installation in accordance with product specifications. Includes diagrams, tolerances, recommendations, and key warnings.